<?php

class Application_Model_Categoria extends Zend_Db_Table_Abstract
{
    public function deleteNode($id = NULL, $subtree = 0)
    {
        if ($id != NULL) {
            if ($subtree) { 
                return true;
            } elseif (!$subtree) { 
                return true;
            }
            else 
                return false;
        }
    }

    private function moveNode($params = array())
    {
        return true;
    }    
}//end class
